About us
  • Company Profile
  • Production equipment
  • Test Equipment
  • Technology patent
  • Certification Center
  • Shangwen founded in 2016 by a group of outstanding post-90s, is a new technology enterprise integrating research and development, production and service of all kinds of industrial connectors and finished custom wiring harness products.

    Shangwen electronics is an application solution provider for all kinds of connectors and finished wiring harnesses. Our energetic core team is one of our advantages. Excellent R & D strength to provide customers with a variety of private customized services to solve all kinds of technical problems. In the continuous development, the company always pays attention to the latest trends in the industry, delving into cutting-edge technologies in the application field, and constantly developing new products. We must bring more simple, fast and stable connection solutions for customers.

    Since its establishment, the company has obtained more than 20 patented technologies, and the main products include: power connector, signal connector, data connector, wire harness connector, all kinds of network cables and finished wire harness, etc. At present, it is widely used in LED display, lighting and sound solutions, security equipment, automation equipment, military, medical, new energy and other fields.

    The company has set up a connector factory in Ningbo and a finished wiring harness processing factory in Shenzhen. The monthly output of finished wiring harness can reach 500,000 pieces and the monthly output of connector can reach 300,000 sets.

    Adhering to the business philosophy of "enhancing talents, efficient management, researching technology, professional manufacturing, customer first, and win-win cooperation", we will become the preferred partner of global customers with excellent quality and service.

    • Million sets

      Connector annual capacity
    • Million pcs

      Wire harness annual capacity
    • Area of the factory
    • Item

      Patent technology
    Development history
    • Product upgrade

      Coming soon

    • Comprehensive development

      Workshop 6S management system introduction

      All products are certified by CQC

    • Certification System

      In January, four technology patents were obtained

      In March, all products applied for multiple mainstream certification

      All products passed CE,Rohs,FCC,EMC certification in December

    • Multiple products were launched

      Occupy a place in the field of commercial display, lighting and sound, new energy

    • Certification System

      Two technology patents were obtained in June

      Passed ISO9001 quality management system certification in August

      Two invention patents were obtained in September

    • Harness connector factory established

      Factory officially opened, workshop introduced 5S management system. Formally set up a R&D team

    • Company registration

      In October, the company was officially established

    • 2022
    • 2021
    • 2020
    • 2019
    • 2018
    • 2017
    • 2016
    Company culture
  • Contact us

    Shenzhen Shangwen Electronic Technology Co., Ltd.

    Address: Xiwang Industrial Zone, Hengjie Town, Haishu District, Ningbo City

    Address: 5B, building 5, Jincheng Park, No. 22, Huafan Road, Dalang street, Longhua new area, Shenzhen City

    E-mail:cathy@sz-swdz.com

    Contact(Whatsapp): +86 199 0291 5342